43 patients with a diagnosis of angioimmunoproliferative lesions (AIL)
entered onto a prospective clinical trial to evaluate the use of comb
ined therapy as a primary therapeutic approach. Patients were treated
initially with involved field radiotherapy 40-55 Gy (40 patients recei
ved 45 Gy) followed by six cycles of chemotherapy which consisted of C
EOP-Bleo (cyclophosphamide, epirubin, vincristine, prednisone and bleo
mycin). Complete response was achieved in 41 cases (95%). At a median
follow-up of 40 months, 40 patients (91%) remain in first complete rem
ission. 2 patients died during radiotherapy secondary to sepsis and tu
mour progression. Treatment was well tolerated. The treatment of AIL r
emains controversial. Our results show that combined therapy appears t
o be the best therapeutic approach in patients with this type of malig
nant lymphoma. More studies are necessary to define the role of combin
ed therapy in patients with AIL.